Direct (nonstop) flights from Chiang Rai to Singapore
1 airline flys nonstop from Chiang Rai Intl (CEI) to Singapore Changi Airport (SIN). It's 1,307 miles (2,104 km), about 3h 20m in the air. Operated by Scoot.
Scoot
Route data last updated: May 30, 2026
Airlines with non-stop flights
Alternative Routes
Other ways to fly from Chiang Rai to Singapore with one stop · direct emits 221 kg CO₂ per passenger
Looking for the return flight?
SIN → CEI: Flights from Singapore to Chiang RaiOther direct flights from Chiang Rai
Direct flights from Singapore (SIN)
Frequently Asked Questions
How long is the direct flight from Chiang Rai to Singapore?
A nonstop flight from Chiang Rai (CEI) to Singapore (SIN) takes approximately 3 hours and 20 minutes. The distance is 1,307 miles (2,104 km).
Which airlines fly nonstop from Chiang Rai to Singapore?
Just Scoot.
Is there a nonstop flight from Chiang Rai to Singapore?
Yes. 1 airline: Scoot.
How far is Chiang Rai from Singapore?
The flight distance from Chiang Rai to Singapore is 1,307 miles (2,104 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as New York to Miami.
What is the time difference between Chiang Rai and Singapore?
Singapore is 1 hour ahead of Chiang Rai. (Asia/Bangkok vs Asia/Singapore.)
What type of aircraft flies from Chiang Rai to Singapore?
At 3h 20m, this route typically uses narrow-body or mid-range jets — Boeing 737 MAX or Airbus A320neo. Varies by airline.
Do I need a visa to travel from Thailand to Singapore?
Depends on your passport. Check with the Singapore embassy or an official visa portal before booking — requirements change.
What is the carbon footprint of a flight from Chiang Rai to Singapore?
Roughly 221 kg CO2 per passenger one-way. That's about the same as driving 1,105 km.
Is the return flight from Singapore to Chiang Rai also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Chiang Rai to Singapore?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at Chiang Rai Intl for this flight?
3 hours before departure for international flights. You need time for check-in, security, and immigration.